this derivation will be built:
  /nix/store/3cmvx5lzsr7283hsg8kh87x58wq2qjia-bcachefs-module-7.0.0-38-generic.drv
building '/nix/store/3cmvx5lzsr7283hsg8kh87x58wq2qjia-bcachefs-module-7.0.0-38-generic.drv'...